46 principal data engineer jobs at 16 companies in Camp Pendleton South, CA

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Principal, Data Engineer
Irvine or Dallas
$155k-$195k/yr OnsiteFull Time
Cotality
Cotality: Provides property data, analytics, and workflow intelligence solutions.
7+ YOE7+ years IT experience, bachelor's in CS/Engineering or equivalent, expertise in cloud data platforms, Python/PySpark, data modeling, big data technologies, graph DBs, orchestration tools, and enterprise data architecture.
AWS, Google Cloud Platform (GCP), Python, PySpark, Neo4j, Google Spanner, Hadoop, Spark, Elasticsearch, Google Cloud Dataflow, Apache Beam, Apache Airflow, BMAD, Spec Kit, SQL, NoSQL
2w
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Data Engineer, Principal
Oakland or Washington or Ohio or Missouri or California or Long Beach or Arizona or Colorado or Florida or Georgia or Maryland or Minnesota or Nevada or Oregon or El Dorado Hills or Lodi or Rancho Cordova or San Diego or Alabama or Illinois or Virginia or Wisconsin or Texas or New York
$168k-$252k/yr HybridFull Time
Ascendiun
Ascendiun: Nonprofit parent overseeing health insurance and clinical service organizations.
10+ YOE10+ years data engineering experience, bachelor's or equivalent, expertise in Data Vault 2.0/dimensional modeling/Lakehouse, SQL/Python/DBT, cloud data platforms, CI/CD, and mentoring senior engineers.
SQL, Python, DBT Cloud, DBT core, Snowflake, Synapse, Databricks, Git, Bitbucket, Jira
2w
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Principal Engineer Data
San Diego, California, United States
$114k-$171k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
5+ YOEBachelor's in STEM with 5+ years (or Master's with 3+ years), experience in data architecture, SQL Server, ETL, data visualization, data governance, and ability to obtain/maintain US Secret clearance.
SQL Server, Tableau, Power BI, Python, SQL, MongoDB, Neo4J, Hadoop, Spark, PowerShell, Palantir, Databricks, Denodo, Collibra, Airflow, DataHub
2w
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Principal Engineer Data
San Diego, California, United States
$114k-$171k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
3+ YOESTEM degree with 3–5+ years experience, data architecture and integration expertise, SQL Server and data visualization experience, ability to obtain/maintain U.S. Secret clearance.
SQL Server, Tableau, Power BI, Python, SQL, MongoDB, Neo4J, Hadoop, Spark, PowerShell, Palantir, Databricks, Denodo, Collibra, Airflow, DataHub
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Principal, Data Engineer
Irvine or Dallas
$155k-$195k/yr OnsiteFull Time
Cotality
Cotality: Provider of property intelligence, data, and analytics solutions.
7+ YOE7+ years IT experience in data architecture; hands-on GCP, Dataflow, BigQuery, Python/PySpark, Airflow; experience with graph and SQL/NoSQL databases; strong communication and leadership skills.
Google Cloud Platform (GCP), Dataflow, BigQuery, Python, PySpark, Neo4j, Google Spanner, Apache Airflow, AWS, Hadoop, Spark, Elasticsearch, Apache Beam, BMAD, Spec Kit, SQL, NoSQL
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Principal Data Engineer, R&D
Irvine or California or United States
$121k-$171k/yr OnsiteFull Time
Edwards Lifesciences
Edwards LifesciencesNYSE: EW: Designs and manufactures medical devices for structural heart disease.
6+ YOEBachelor's in engineering/science plus 6+ years data engineering experience; experience with Databricks and Snowflake; data governance and validation experience in regulated environments.
Databricks, Snowflake, GCP, AWS, Apache Spark, Kafka, Flink, Delta Lake, Iceberg, Airflow, dbt, HL7, FHIR, IHE
3w
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Principal Engineer, Agentic AI Data and Insights
Irvine or San Jose
$307k-$428k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
15+ YOEBachelor's degree or equivalent and 15 years software engineering experience; senior technical leadership, large-scale distributed systems, architectural design, and experience with agentic AI and large-scale data platforms.
Iceberg, Spark, GoogleSQL, ANSI SQL, Plx, Jetski
1w
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Senior Principal Engineer – Applied ML/AI Algorithms R&D for Advanced Patient Monitoring
Irvine, California, United States
$130k-$207k/yr OnsiteFull Time
BD
BDNYSE: BDX: Manufactures medical devices, surgical instruments, and pharmacy automation systems.
4+ YOEPhD+4 or MS+7 or BS+8 in AI/ML/data science/software engineering; experience productionizing ML/LLM models, MLOps, mentoring engineers, building scalable experimentation and working in regulated healthcare environments.
MLOps, LLM, LMM, ML, DL, AI, feature store
2w
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Senior Principal Data Scientist - Remote
San Diego or Minneapolis or Washington or United States
$135k-$231k/yr RemoteFull Time
UnitedHealth Group
UnitedHealth GroupNYSE: UNH: Provides health insurance and technology-enabled health care services.
6+ YOE6+ years applying ML/AI to production-grade solutions, expertise in LLM/GenAI (RAG, prompt engineering), deep learning and tree-based methods, Python and modern ML frameworks, healthcare data experience, stakeholder collaboration.
Python, PyTorch, TensorFlow, XGBoost, SQL, LLM, RAG, Mamba, CNN
3w
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Principal, Data Analytics (Adobe - AA/CJA/WebSDK)
Atlanta or Boston or Chicago or Denver or Los Angeles or New York City or Salt Lake City or San Diego or Canada
$107k-$156k/yr RemoteFull Time
DEPT
DEPT: Global digital agency providing integrated technology and marketing services.
6+ YOE6+ years in telemetry/analytics engineering, expertise in Adobe Web SDK/Launch/Analytics/CJA, tag management, server-side event routing, and debugging data discrepancies.
Adobe Experience Platform Web SDK, AEP WebSDK, Mobile SDK, Adobe Launch, Experience Platform Data Collection, Adobe Analytics, Adobe Customer Journey Analytics (CJA), JavaScript
1mo
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Principal Mixed-Signal Design Engineer
Wilmington or Toronto or Austin or San Diego or Durham
$157k-$227k/yr HybridFull Time
Analog Devices
Analog DevicesNASDAQ: ADI: Designs and manufactures semiconductors for signal processing and power management.
14+ YOEM.S. in Electrical Engineering, 14+ years CMOS design experience, high-speed data converter expertise, Cadence and SPICE experience, MATLAB familiarity, strong communication and team collaboration skills.
Cadence, SPICE, MATLAB
5d
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Principal Signal Processing Engineer
Woburn or Boston or Arlington or Dayton or Melbourne or Carlsbad
$206k-$284k/yr OnsiteFull Time
Systems & Technology Research
Systems & Technology Research: Develops advanced technology for national security and defense applications.
8+ YOERequires 8+ years on EW or radar programs, a technical degree, 2+ years in advanced signal or data processing, programming proficiency, and ability to obtain a Top Secret clearance requiring U.S. citizenship.
MATLAB, Python, C, C++, PyTorch, Ray, TensorFlow, MLflow
5d
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Principal Sourcing Engineer
Danvers or Boulder or Irvine or Minneapolis or Mounds View
$131k-$197k/yr OnsiteFull Time
Medtronic
MedtronicNew York Stock Exchange: MDT: Develops and manufactures medical devices and digital health solutions.
7+ YOEBachelor's degree and 7+ years, master's and 5+ years, or PhD and 3+ years in plastics processing and supplier qualification. Requires project leadership, supplier management, process improvement, and data analysis expertise.
Six Sigma, Lean Six Sigma, Microsoft PowerPoint, Microsoft Project
3mo
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Principal Program Manager (Hyperscaler Cloud Data Center - full lifecycle program ownership)
Boise or Irvine or Santa Clara
$160k-$237k/yr HybridFull Time
Marvell
MarvellNASDAQ: MRVL: Designs and develops high-performance semiconductor and infrastructure solutions.
5+ YOEBachelor's in CS/EE with 10+ yrs; or Master's with 7+ yrs; 5+ yrs PM in semiconductor; strong leadership, communication, risk mgmt, and cross-functional skills.
4w
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Senior Hydrogeologist / Principal Hydrogeologist
Fountain Valley, California, United States
$155k-$213k/yr OnsiteFull Time
Orange County Water District
Orange County Water District: Manages and protects the Orange County groundwater basin.
6+ YOE3+ MgmtCalifornia PG registration required; Bachelor’s in geology/hydrogeology (Master’s preferred); 6+ years (senior) or 10+ years (principal) hydrogeology experience; project management and supervisory experience; groundwater modeling and data analysis skills.
MODFLOW, MODFLOW 6, GW Vistas, Python, ArcGIS, PowerPoint
5d
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Senior Principal Cloud Architect
San Diego or Maryland
$160k-$200k/yr HybridFull Time
SAIC
SAICNYSE: SAIC: Provides engineering, IT, and mission support services to government.
14+ YOEBachelor's degree and 14+ years required; U.S. citizenship, interim and Secret clearance eligibility, cloud architecture experience, AWS, networking, security, automation, infrastructure as code, and data platform expertise.
Active Directory, AWS, Git, YAML, AWS WAF, GuardDuty, Security Groups, IAM, ITSM, AWS WorkSpaces, JSON, AWS CloudFormation, Docker, Kubernetes, Harbor, Amazon ECS, Amazon EKS, AWS Fargate, GitLab CI/CD, Artifactory, BGP, DNS, Amazon Route 53, AWS GovCloud, AWS Transit Gateway, AWS Direct Connect
2mo
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Principal Product Manager, Technical, Prime Video (Partner Experiences)
Culver City or Seattle or San Diego
$180k-$243k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
7+ YOE7+ years end-to-end product delivery and technical product/program management, Bachelor's degree, experience owning roadmaps and driving engineering discussions, strong data-driven decision making and partner engagement skills.
AI/ML
11h
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Staff Product Manager, Conversation Intelligence
San Francisco or Los Angeles or Seattle or Santa Barbara or San Diego or Denver or Austin or Chicago or New York City or Toronto
$139k-$208k/yr RemoteFull Time
Invoca
Invoca: AI platform for conversation intelligence and revenue execution.
7+ YOERequires 7+ years in product management, including 2–3 years at staff or principal level, experience with data, analytics, or ML products, AI evaluation criteria, unstructured conversation data, and data engineering partnerships.
SMS, LLM